{"vulnerability": "CVE-2025-29913", "sightings": [{"uuid": "72537c17-f06c-446c-97c4-2bb59684347e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-29913", "type": "seen", "source": "MISP/02fb130c-7874-4693-9b66-81ed91a2e996", "content": "", "creation_timestamp": "2025-08-12T13:33:28.000000Z"}, {"uuid": "e21300ca-53d8-443c-9395-e2a4c89284fb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-29913", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lkml5rcjit2h", "content": "", "creation_timestamp": "2025-03-18T02:01:18.695249Z"}, {"uuid": "064d88db-1450-48ca-9965-025fc251bb06", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-29913", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114180551137811517", "content": "", "creation_timestamp": "2025-03-18T00:15:46.832280Z"}, {"uuid": "5e9c77fd-7860-49e5-87ca-e11ed0c46e66", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-29913", "type": "seen", "source": "https://t.me/cvedetector/20534", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-29913 - CryptoLib Heap Buffer Overflow Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-29913 \nPublished : March 17, 2025, 11:15 p.m. | 52\u00a0minutes ago \nDescription : CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. A critical heap buffer overflow vulnerability was identified in the `Crypto_TC_Prep_AAD` function of CryptoLib versions 1.3.3 and prior. This vulnerability allows an attacker to trigger a Denial of Service (DoS) or potentially execute arbitrary code (RCE) by providing a maliciously crafted telecommand (TC) frame that causes an unsigned integer underflow. The vulnerability lies in the function `Crypto_TC_Prep_AAD`, specifically during the computation of `tc_mac_start_index`. The affected code incorrectly calculates the MAC start index without ensuring it remains within the bounds of the `ingest` buffer. When `tc_mac_start_index` underflows due to an incorrect length calculation, the function attempts to access an out-of-bounds memory location, leading to a segmentation fault. The vulnerability is still present in the repository as of commit `d3cc420ace96d02a5b7e83d88cbd2e48010d5723`. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"18 Mar 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-03-18T01:50:31.000000Z"}, {"uuid": "234748e0-c837-4408-a368-f173e7d2515c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-29913", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7890", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-29913\n\ud83d\udd25 CVSS Score: 8.9 (cvssV4_0, Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P)\n\ud83d\udd39 Description: CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. A critical heap buffer overflow vulnerability was identified in the `Crypto_TC_Prep_AAD` function of CryptoLib versions 1.3.3 and prior. This vulnerability allows an attacker to trigger a Denial of Service (DoS) or potentially execute arbitrary code (RCE) by providing a maliciously crafted telecommand (TC) frame that causes an unsigned integer underflow. The vulnerability lies in the function `Crypto_TC_Prep_AAD`, specifically during the computation of `tc_mac_start_index`. The affected code incorrectly calculates the MAC start index without ensuring it remains within the bounds of the `ingest` buffer. When `tc_mac_start_index` underflows due to an incorrect length calculation, the function attempts to access an out-of-bounds memory location, leading to a segmentation fault. The vulnerability is still present in the repository as of commit `d3cc420ace96d02a5b7e83d88cbd2e48010d5723`.\n\ud83d\udccf Published: 2025-03-17T22:50:49.074Z\n\ud83d\udccf Modified: 2025-03-17T22:50:49.074Z\n\ud83d\udd17 References:\n1. https://github.com/nasa/CryptoLib/security/advisories/GHSA-q4v2-fvrv-qrf6", "creation_timestamp": "2025-03-17T23:48:03.000000Z"}, {"uuid": "b5068f1c-7efa-486b-96de-6c538cff35ad", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-29913", "type": "seen", "source": "MISP/02fb130c-7874-4693-9b66-81ed91a2e996", "content": "", "creation_timestamp": "2025-08-21T03:19:30.000000Z"}]}